22211266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7591}}^1$

素因数の和:7630

約数の個数: 32

約数和(自身を含む): 43729920

約数和(自身を除く): 21518654

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 7591, 15182, 53137, 83501, 106274, 144229, 167002, 288458, 584507, 1009603, 1169014, 1586519, 2019206, 3173038, 11105633, 22211266]

約数ペア:

[(1, 22211266), (2, 11105633), (7, 3173038), (11, 2019206), (14, 1586519), (19, 1169014), (22, 1009603), (38, 584507), (77, 288458), (133, 167002), (154, 144229), (209, 106274), (266, 83501), (418, 53137), (1463, 15182), (2926, 7591)]